Universal Adjustable Hole Opener Saw Cutter Drill Bit Woodworking Plastic Punching Tool For Gypsum Board Aluminum Board

Feature Woodworking hole driller with adjustable multi diameters from 45mm to 130mm makes it possible to cut holes of different diameters with just one tool The three triple tooth blades saw through plasterboard and softwood boards with ease and ensure fine and clean cuts with their special straight set toothing Triple blade design straight round effect smooth cut and burr free Used in woodworking opening spotlight opening plastic plate opening DIY speaker opening etc but not for glass and metal 10mm available for all standard cordless drills Suitable for a wide range of drywall materials Easy to use Durable in use Specification Material nylon zinc aluminum alloyCutting depth 30mmShaft diameter 8 5mmProduct diameter 15 5cmSet contains adjustable punch saw three blades positioning bit use range 0 6cm hexagonal wrenchShaft length 25mmOpening range 45 130mm Package Included 1 x Adjustable Punching Saw